.role-box {
    display: flex;
    flex-direction: row;
    font-size: 16px;
    margin: 15px 0;
}

.lite-dialog .next-dialog-body{
    padding: 0;
    width: 300px;
    margin: 0 auto;
}

.lite-dialog .next-dialog-body .next-tree{
    height: 508px;
    overflow: auto;
}